Multi-layer foldable recycling packaging box structure

Abstract

The invention discloses a multi-layer foldable recycling packaging box structure, and relates to the technical field of packaging boxes, the multi-layer foldable recycling packaging box structure comprises a bottom plate, enclosure frames fixedly arranged on the two sides of the bottom plate, second side plates arranged above the enclosure frames, rotating assemblies arranged between the second side plates and the enclosure frames, first side plates arranged on the second side plates, and second side plates arranged on the first side plates, a rotating base plate is arranged above the bottom plate on the two sides of the enclosure frame, a second enclosure plate is arranged above the third enclosure plate, a first enclosure plate is arranged above the second enclosure plate, clamping protrusions are fixedly connected to the two sides of the first enclosure plate, a limiting clamping groove is formed in the side, close to the first enclosure plate, of the first side plate, and a material rolling assembly is arranged above the bottom plate; hinge assemblies are arranged at the connecting position of the first surrounding plate and the second surrounding plate, the connecting position of the second surrounding plate and the third surrounding plate and the connecting position of the second side plate and the first side plate. According to the structure, operation and use are convenient, folding and unfolding can be rapidly achieved, repeated use can be achieved, the size is small after folding when the structure is not used, and the use effect is better.

Description

Technical Field

[0001] The present invention relates to the technical field of packaging boxes, and specifically to a multi-layer foldable and recyclable packaging box structure. Background Art

[0002] With the rapid development of the logistics industry and the enhancement of environmental awareness, the demand for packaging boxes has increased year by year. Packaging boxes are also needed during the transportation of aluminum foil, posing higher requirements for the functionality and environmental friendliness of packaging boxes. Most traditional packaging boxes are for single-use and are often discarded after use, resulting in a large amount of resource waste and environmental pollution. In addition, the structure of traditional packaging boxes is single and cannot be flexibly adjusted according to actual needs, resulting in a large occupied space during transportation and storage, increasing the logistics cost.

[0003] Currently, although there are some foldable packaging boxes on the market, the folding methods of these packaging boxes are relatively simple, usually only allowing single-layer folding. The volume after folding is still large, and the folding process is complex and inconvenient to operate. Although some packaging boxes have the function of multi-layer folding, their structures are complex, the manufacturing cost is high, and problems such as jamming and inaccurate folding are likely to occur during use. Therefore, it is of great practical significance to design a packaging box with a simple structure, convenient operation, capable of multi-layer folding and recyclable. Summary of the Invention

[0004] In order to overcome the deficiencies of the prior art, the purpose of the present invention is to provide a multi-layer foldable and recyclable packaging box structure, which realizes the function of being convenient for recycling by setting a multi-layer folding method, so as to solve the problems in the prior art such as inconvenient folding, complex structure, and inability to be recycled of packaging boxes.

[0005] To achieve the above purpose, the present invention provides the following technical solutions:

[0006] A multi-layer foldable and recyclable packing box structure includes a bottom plate, and further includes: side frames fixedly arranged on both sides of the bottom plate, a second side plate is arranged above the side frames, a rotating assembly is arranged between the second side plate and the side frames, a first side plate is arranged on the second side plate, rotating substrates are arranged above the bottom plate on both sides of the side frames, mounting pieces are fixedly connected to the inner sides of the rotating substrates, a rotating column is fixedly connected to the bottom plate on one side of the mounting piece, the mounting piece is rotatably connected to the rotating column, a third surrounding plate is arranged above the rotating substrate, a second surrounding plate is arranged above the third surrounding plate, a first surrounding plate is arranged above the second surrounding plate, clamping protrusions are fixedly connected to both sides of the first surrounding plate, a limiting card slot is arranged on one side of the first side plate close to the first surrounding plate, and the limiting card slot and the clamping protrusion are correspondingly arranged in a matching manner. A coiling component is arranged above the bottom plate, a top plate is arranged above the coiling component, a clamping column is fixedly connected to the bottom of the top plate, and hinge assemblies are arranged at the connection positions of the first surrounding plate and the second surrounding plate, the connection positions of the second surrounding plate and the third surrounding plate, and the connection positions of the second side plate and the first side plate.

[0007] As a preferred technical solution of the present invention, the rotating assembly includes a limiting rod fixedly arranged on the inner wall of the side frame, movable grooves are opened on both sides of the limiting rod, a mounting groove is opened on the inner wall of the second side plate, and the mounting groove is slidably matched with the limiting rod. Limiting blocks are fixedly connected to the mounting grooves on the second side plate on both sides of the limiting rod, a limiting bead is arranged on one side of the limiting block close to the limiting rod, and the limiting bead is correspondingly arranged in a matching manner with the movable groove.

[0008] As a preferred technical solution of the present invention, the coiling component includes a coiling roller, an aluminum foil roll is wound on the coiling roller, and bearing grooves are respectively opened on the first surrounding plate, the second surrounding plate and the third surrounding plate on both axial sides of the coiling roller, and the rotating shaft of the coiling roller is correspondingly arranged in a matching manner with the bearing grooves.

[0009] As a preferred technical solution of the present invention, the hinge assembly includes a fixed seat, a mounting rod is fixedly connected to the fixed seat, a hinge piece is fixedly connected to the mounting rod, a mounting column is fixedly connected to the hinge piece, movable frames are arranged on both axial sides of the mounting column, a limiting groove is opened on the side wall of the movable frame close to the mounting column, and the mounting column extends into the limiting groove and is movably connected to the movable frame.

[0010] As a preferred technical solution of the present invention, a fixed seat is fixedly arranged on the side wall of the second surrounding plate close to the first surrounding plate, and a movable frame is fixedly connected to the bottom side wall of the first surrounding plate above the fixed seat.

[0011] As a preferred technical solution of the present invention, a fixed seat is fixedly arranged on the side wall of the third surrounding plate close to the second surrounding plate, and a movable frame is fixedly connected to the bottom side wall of the second surrounding plate above the fixed seat.

[0012] As a preferred technical solution of the present invention, a fixed seat is fixedly arranged on the side wall of the rotating substrate close to the third enclosing plate, and the bottom side wall of the third enclosing plate above the fixed seat is fixedly connected with a movable frame.

[0013] As a preferred technical solution of the present invention, a fixed seat is fixedly arranged on the side wall of the second side plate close to the first side plate, and the bottom side wall of the first enclosing plate above the fixed seat is fixedly connected with a movable frame.

[0014] The present invention has the following advantages:

[0015] During actual use, under the action of the hinge assembly, the operator can pull the first enclosing plate upward, and then rotate the first enclosing plate relative to the second enclosing plate to achieve folding. Similarly, the second enclosing plate can move upward relative to the third enclosing plate and then rotate relative to the third enclosing plate to achieve folding. The third enclosing plate can move upward relative to the rotating substrate and then rotate relative to the rotating substrate to achieve folding. The first side plate can move upward relative to the second side plate and then rotate relative to the second side plate to achieve folding. At the same time, under the action of the rotating assembly, the second side plate can move upward relative to the enclosing frame and then rotate inward relative to the enclosing frame to achieve folding. During the folding process, the coiling component can be disassembled, and it is installed in cooperation with the limit card slot under the action of the clamping post at the bottom of the top plate. After folding, when it is necessary to use, the above steps are reversed to remove the top plate, and then the first enclosing plate, the second enclosing plate and the third enclosing plate are rotated and opened, the first side plate and the second side plate are rotated and opened, and then the coiling component is placed inside it to achieve unfolding and storing materials. Generally speaking, this kind of structure is convenient to operate and use, can quickly achieve folding and opening, and can be used repeatedly. When not in use, the folded volume is small, which is convenient for storage, and the use effect is better. Description of the Drawings

[0016] Figure 1 It is a schematic diagram of the overall structure of a multi-layer foldable and recyclable packaging box structure.

[0017] Figure 2 It is Figure 1 The enlarged structural schematic diagram of A in

[0018] Figure 3 It is a schematic diagram of the overall front view of the internal structure of a multi-layer foldable and recyclable packaging box structure.

[0019] Figure 4 It is Figure 3 The enlarged structural schematic diagram of B in

[0020] Figure 5 It is a schematic diagram of the overall side view of the internal structure of a multi-layer foldable and recyclable packaging box structure.

[0021] Figure 6It is a schematic structural diagram of an outer frame in a multi-layer foldable and recyclable packaging box structure.

[0022] Figure 7 It is a schematic structural diagram of a limiting rod in a multi-layer foldable and recyclable packaging box structure.

[0023] Figure 8 It is a schematic structural diagram of the folded state of a multi-layer foldable and recyclable packaging box structure.

[0024] In the figure: 1. Bottom plate; 2. Enclosure; 3. Mounting piece; 4. Rotating column; 5. Second side plate; 6. First side plate; 7. Rotating base plate; 8. Third enclosure plate; 9. Second enclosure plate; 10. First enclosure plate; 11. Top plate; 12. Movable frame; 13. Limiting groove; 14. Mounting column; 15. Hinge piece; 16. Fixed seat; 17. Mounting rod; 18. Aluminum foil roll; 19. Coiling roller; 20. Limiting block; 21. Movable groove; 22. Limiting rod; 23. Limiting bead; 24. Limiting card slot; 25. Clamping protrusion; 26. Clamping column; 27. Mounting groove; 28. Bearing groove. Detailed implementation manners

[0025] The following describes the preferred embodiments of the present invention with reference to the accompanying drawings. It should be understood that the preferred embodiments described herein are only for the purpose of illustrating and explaining the present invention, and are not used to limit the present invention.

[0026] Example 1, please refer to Figures 1-8 , a multi-layer foldable and recyclable packaging box structure, including a bottom plate 1, and further including: enclosures 2 fixedly arranged on both sides of the bottom plate 1, a second side plate 5 is arranged above the enclosures 2, a rotating assembly is arranged between the second side plate 5 and the enclosures 2, a first side plate 6 is arranged on the second side plate 5, rotating base plates 7 are arranged above the bottom plate 1 on both sides of the enclosures 2, an inner side of the rotating base plate 7 is fixedly connected to a mounting piece 3, a rotating column 4 is fixedly connected to the bottom plate 1 on one side of the mounting piece 3, the mounting piece 3 is rotatably connected to the rotating column 4, a third enclosure plate 8 is arranged above the rotating base plate 7, a second enclosure plate 9 is arranged above the third enclosure plate 8, a first enclosure plate 10 is arranged above the second enclosure plate 9, clamping protrusions 25 are fixedly connected to both sides of the first enclosure plate 10, a limiting card slot 24 is arranged on one side of the first side plate 6 close to the first enclosure plate 10, and the limiting card slot 24 and the clamping protrusions 25 are correspondingly and cooperatively arranged, a coiling assembly is arranged above the bottom plate 1, a top plate 11 is arranged above the coiling assembly, a clamping column 26 is fixedly connected to the bottom of the top plate 11, and hinge assemblies are arranged at the connection positions of the first enclosure plate 10 and the second enclosure plate 9, the connection positions of the second enclosure plate 9 and the third enclosure plate 8, and the connection positions of the second side plate 5 and the first side plate 6;

[0027] During actual use, under the action of the hinge assembly, the operator can pull the first enclosure panel 10 upward, and then rotate the first enclosure panel 10 relative to the second enclosure panel 9 to achieve folding. Similarly, the second enclosure panel 9 can move upward relative to the third enclosure panel 8, and then rotate relative to the third enclosure panel 8 to achieve folding. The third enclosure panel 8 can move upward relative to the rotating substrate 7, and then rotate relative to the rotating substrate 7 to achieve folding. The first side panel 6 can move upward relative to the second side panel 5, and then rotate relative to the second side panel 5 to achieve folding. At the same time, under the action of the rotating assembly, the second side panel 5 can move upward relative to the enclosure frame 2, and then rotate inward relative to the enclosure frame 2 to achieve folding. During the folding process, the coiling component can be disassembled, and under the action of the clamping post 26 at the bottom of the top plate 11, it is matched with the limit card slot 24 to achieve installation. After folding, when in need of use, the above steps are reversed to remove the top plate 11, and then the first enclosure panel 10, the second enclosure panel 9, and the third enclosure panel 8 are rotated and opened, the first side panel 6 and the second side panel 5 are rotated and opened, and then the coiling component is placed inside it to achieve unfolding and material storage. This structure is convenient to operate and use, can quickly achieve folding and opening, and can be used repeatedly. When not in use, the folded volume is small, which is convenient for storage, and the use effect is better.

[0028] Embodiment 2, please refer to Figures 1-8 , the rotating assembly includes a limiting rod 22 fixedly arranged on the inner wall of the enclosure frame 2. Activity slots 21 are opened on both sides of the limiting rod 22. An installation slot 27 is opened on the inner wall of the second side panel 5, and the installation slot 27 is slidably matched with the limiting rod 22. Limiting blocks 20 are fixedly connected in the installation slots 27 on both sides of the second side panel 5 of the limiting rod 22. A limiting bead 23 is arranged on one side of the limiting block 20 close to the limiting rod 22, and the limiting bead 23 is correspondingly matched with the activity slot 21; during actual use, when the operator pulls the second side panel 5 upward, it will drive the limiting block 20 to rise, and the limiting bead 23 on one side of the limiting block 20 moves upward in the installation slot 27, and the operator can rotate the second side panel 5 relative to the enclosure frame 2.

[0029] The coiling component includes a coiling roller 19, and an aluminum foil roll 18 is wound around the coiling roller 19. Loading slots 28 are respectively opened on the first enclosure panel 10, the second enclosure panel 9, and the third enclosure panel 8 on both axial sides of the coiling roller 19, and the rotating shaft of the coiling roller 19 is correspondingly matched with the loading slots 28.

[0030] The hinge assembly includes a fixed seat 16, an installation rod 17 is fixedly connected to the fixed seat 16, a hinge piece 15 is fixedly connected to the installation rod 17, an installation post 14 is fixedly connected to the hinge piece 15, movable frames 12 are arranged on both axial sides of the installation post 14, and a limiting slot 13 is opened on the side wall of the movable frame 12 close to the installation post 14. The installation post 14 extends into the limiting slot 13 and is movably connected to the movable frame 12.

[0031] A fixing seat 16 is fixedly arranged on the side wall of the second enclosing plate 9 close to the first enclosing plate 10, and the bottom side wall of the first enclosing plate 10 above the fixing seat 16 is fixedly connected with a movable frame 12; during actual use, an operator can pull up the first enclosing plate 10 to drive the movable frame 12 to move upward. The limiting groove 13 on the inner wall of the movable frame 12 slides relative to the mounting column 14, and the first enclosing plate 10 can be driven to rotate relative to the second enclosing plate 9 to achieve folding.

[0032] A fixing seat 16 is fixedly arranged on the side wall of the third enclosing plate 8 close to the second enclosing plate 9, and the bottom side wall of the second enclosing plate 9 above the fixing seat 16 is fixedly connected with a movable frame 12. During actual use, an operator can pull up the second enclosing plate 9 to drive the movable frame 12 to move upward. The limiting groove 13 on the inner wall of the movable frame 12 slides relative to the mounting column 14, and the second enclosing plate 9 can be driven to rotate relative to the third enclosing plate 8 to achieve folding.

[0033] A fixing seat 16 is fixedly arranged on the side wall of the rotating base plate 7 close to the third enclosing plate 8, and the bottom side wall of the third enclosing plate 8 above the fixing seat 16 is fixedly connected with a movable frame 12; during actual use, an operator can pull up the third enclosing plate 8 to drive the movable frame 12 to move upward. The limiting groove 13 on the inner wall of the movable frame 12 slides relative to the mounting column 14, and the third enclosing plate 8 can be driven to rotate relative to the rotating base plate 7 to achieve folding.

[0034] A fixing seat 16 is fixedly arranged on the side wall of the second side plate 5 close to the first side plate 6, and the bottom side wall of the first enclosing plate 10 above the fixing seat 16 is fixedly connected with a movable frame 12; during actual use, an operator can pull up the first side plate 6 to drive the movable frame 12 to move upward. The limiting groove 13 on the inner wall of the movable frame 12 slides relative to the mounting column 14, and the first side plate 6 can be driven to rotate relative to the second side plate 5 to achieve folding.

[0035] During actual use, this structure can achieve multiple folds, which is convenient for storage and repeated use, and has a better use effect. After actual use, an operator can fold the device. The volume after folding is reduced to one-fourth of the original, which is convenient for the operator to transport and carry, improves the use convenience of the device, and has a better use effect.

[0036] The standard parts used in the present invention can all be purchased from the market. The special-shaped parts can be customized according to the description in the specification and the drawings. The specific connection methods of each part all adopt conventional means such as bolts and rivets that are mature in the prior art. The machines, parts and equipment all adopt conventional models in the prior art. Coupled with the circuit connection adopting the conventional connection method in the prior art, it will not be elaborated here. The content not described in detail in this specification belongs to the prior art well-known to those skilled in the art.

[0037] In the description of the present invention, the terms "first" and "second" are used for descriptive purposes only and cannot be construed as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, features defined with "first" and "second" may explicitly or implicitly include one or more of such features. The meaning of "a plurality" is two or more unless specifically defined otherwise.

[0038] In the present invention, unless otherwise clearly specified and defined, terms such as "mounted", "connected", "coupled", "fixed", etc. shall be construed in a broad sense. For example, it may be a fixed connection, a detachable connection, or integrated; it may be a mechanical connection or an electrical connection; it may be directly connected or indirectly connected through an intermediate medium, and it may be the internal communication of two components or the interaction relationship between two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0039] In the present invention, unless otherwise clearly specified and defined, the first feature being "on" or "under" the second feature may be that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, the first feature being "above", "over" and "on top of" the second feature may be that the first feature is directly above or obliquely above the second feature, or merely indicates that the first feature has a higher horizontal height than the second feature. The first feature being "under", "beneath" and "underneath" the second feature may be that the first feature is directly below or obliquely below the second feature, or merely indicates that the first feature has a lower horizontal height than the second feature.

[0040] In the description of this specification, the description with reference to terms such as "one embodiment", "some embodiments", "example", "specific example" or "some examples" means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in a suitable manner in any one or more embodiments or examples. In addition, without conflict, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of different embodiments or examples.

[0041] In the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are involved, and other structures may refer to the general design. Without conflict, the same embodiment and different embodiments of the present invention can be combined with each other.

[0042] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. A multi-layer foldable recycling packaging box structure, comprising a bottom plate (1), characterized in that: Also includes: A frame (2) is fixedly arranged on both sides of the bottom plate (1), a second side plate (5) is arranged above the frame (2), a rotating assembly is arranged between the second side plate (5) and the frame (2), a first side plate (6) is arranged on the second side plate (5), a rotating base plate (7) is arranged above the bottom plate (1) on both sides of the frame (2), a mounting plate (3) is fixedly connected to the inner side of the rotating base plate (7), a rotating column (4) is fixedly connected to the bottom plate (1) on one side of the mounting plate (3), the mounting plate (3) is rotatably connected to the rotating column (4), a third enclosure plate (8) is arranged above the rotating base plate (7), a second enclosure plate (9) is arranged above the third enclosure plate (8), and the second enclosure plate ( 9), a first enclosure (10) is arranged above the first enclosure (10), and the two sides of the first enclosure (10) are fixedly connected with the snap-in protrusions (25), a limiting slot (24) is arranged on the side of the first side panel (6) close to the first enclosure (10), and the limiting slot (24) and the snap-in protrusion (25) are arranged correspondingly, a coil assembly is arranged above the bottom plate (1), a top plate (11) is arranged above the coil assembly, and a clamping column (26) is fixedly connected to the bottom of the top plate (11), and hinge assemblies are arranged at the connection position between the first enclosure (10) and the second enclosure (9), the connection between the second enclosure (9) and the third enclosure (8), and the connection between the second side panel (5) and the first side panel (6).

2. A multi-layer foldable recycling packaging box structure according to claim 1, characterized in that: The rotating assembly comprises a limit rod (22) fixedly arranged on the inner wall of the surrounding frame (2), movable grooves (21) are provided on both sides of the limit rod (22), and mounting grooves (27) are provided on the inner wall of the second side plate (5), and the mounting grooves (27) are slidably matched with the limit rod (22), and the mounting grooves (27) on the second side plates (5) on both sides of the limit rod (22) are fixedly connected to the limit blocks (20), and the limit blocks (20) are provided with limit beads (23) on one side close to the limit rod (22), and the limit beads (23) are correspondingly matched with the movable grooves (21).

3. A multi-layer foldable recycling packaging box structure according to claim 2, characterized in that: The coil assembly comprises a coil roller (19), an aluminum foil roll (18) is wound on the coil roller (19), and bearing grooves (28) are respectively provided on the first enclosure plate (10), the second enclosure plate (9) and the third enclosure plate (8) on both axial sides of the coil roller (19), and the rotating shaft of the coil roller (19) is arranged in a corresponding manner to the bearing grooves (28).

4. The multi-layer foldable recycling packaging box structure according to claim 1, characterized in that: The hinge assembly comprises a fixed seat (16), a mounting rod (17) fixedly connected to the fixed seat (16), a hinge plate (15) fixedly connected to the mounting rod (17), a mounting column (14) fixedly connected to the hinge plate (15), a movable frame (12) is arranged on both axial sides of the mounting column (14), a limiting groove (13) is provided on the side wall of the movable frame (12) close to the mounting column (14), and the mounting column (14) extends into the limiting groove (13) and is movably connected to the movable frame (12).

5. The multi-layer foldable recycling packaging box structure according to claim 4, characterized in that: A fixing seat (16) is fixedly provided on the side wall of the second enclosure (9) close to the first enclosure (10), and the bottom side wall of the first enclosure (10) above the fixing seat (16) is fixedly connected to the movable frame (12).

6. The multi-layer foldable recycling packaging box structure according to claim 4, characterized in that: A fixing seat (16) is fixedly provided on the side wall of the third enclosure (8) close to the second enclosure (9), and the bottom side wall of the second enclosure (9) above the fixing seat (16) is fixedly connected to the movable frame (12).

7. The multi-layer foldable recycling packaging box structure according to claim 4, characterized in that: A fixing seat (16) is fixedly provided on the side wall of the rotating base plate (7) close to the third enclosure plate (8), and the bottom side wall of the third enclosure plate (8) above the fixing seat (16) is fixedly connected to the movable frame (12).

8. The multi-layer foldable recycling packaging box structure according to claim 4, characterized in that: A fixing seat (16) is fixedly provided on the side wall of the second side plate (5) close to the first side plate (6), and the bottom side wall of the first enclosure plate (10) above the fixing seat (16) is fixedly connected to the movable frame (12).

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